has does does everybody like the new 3500HD D/A?

Are you talking GM?

No

I would think he is since the d/ a would mean duramax/allison.

It would be my second choice only to the Cummins/G-56 6 speed.......

number one truck! pulled same 12000 lbs trailer with new ford, new dodge and new GM... less fuel, more torque, stayed in overdrive... even better with SuperChip programmer...

Haven't compared to others, but towed 38 Scarab 5000 miles round trip AZ/FL/AZ. 13,000#'s 70-75 mph 12.6 MPG, plenty of TQ to pass at highway speed, 1st gear traction controle on Allison works great on nasty ramps, breaks are excellent and stability was excellent. I'm pleased.

Lov'in the first 350 miles with mine!!

yes I meant Chevrolet/GMC 3500HD Duramax/Allison.

I have first generation (2001) Allison w/ just under 85,000 miles. I wouldn't tow with anything else.